Xiangmin Cui, Director: Alpine Immune Sciences ALPN Buy · Filed 23/11/14

Trade details

Type: Insider buy
Amount: $4,687,500
Shares · price: 375,000 sh · $12.50 a share
Held after: 1,735,544 sh
Stock: Alpine Immune Sciences ALPN
Person: Xiangmin CuiDirector
Trade date: 23/11/09
Filed: 23/11/14
Days to filing: 5 days

3 insiders bought this week

Insiders buying this week: 3 insiders
Holding change: +27.6%

Alpine Immune Sciences trades, last 26 weeks

What else happened in Alpine Immune Sciences around then

Filed or reported within 30 days of the trade day · 23/10/10~23/12/09

Xiangmin Cui's recent trades

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Xiangmin Cui, Director — bought $4.7M of Alpine Immune Sciences ALPN · 375,000 sh @ $12.50 | Whalegun